SE417024B - Bevakningssystem for kundvagnar - Google Patents

Bevakningssystem for kundvagnar

Info

Publication number
SE417024B
SE417024B SE7904340A SE7904340A SE417024B SE 417024 B SE417024 B SE 417024B SE 7904340 A SE7904340 A SE 7904340A SE 7904340 A SE7904340 A SE 7904340A SE 417024 B SE417024 B SE 417024B
Authority
SE
Sweden
Prior art keywords
transmitters
receivers
receiver
surveillance system
shopping
Prior art date
Application number
SE7904340A
Other languages
English (en)
Swedish (sv)
Other versions
SE7904340L (sv
Inventor
L-E Holm
Original Assignee
Holm Lars Erik
Holms Elektronik
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Holm Lars Erik, Holms Elektronik filed Critical Holm Lars Erik
Priority to SE7904340A priority Critical patent/SE417024B/sv
Priority to DK130780A priority patent/DK130780A/da
Priority to NO801408A priority patent/NO146830C/no
Priority to FI801567A priority patent/FI67969C/fi
Priority to DE19803018661 priority patent/DE3018661A1/de
Priority to BE0/200662A priority patent/BE883358A/fr
Priority to GB8016515A priority patent/GB2052821B/en
Priority to FR8011106A priority patent/FR2456981A1/fr
Publication of SE7904340L publication Critical patent/SE7904340L/
Publication of SE417024B publication Critical patent/SE417024B/sv

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G3/00—Alarm indicators, e.g. bells
    • G07G3/003—Anti-theft control
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1481—Mechanical actuation by lifting or attempted removal of hand-portable articles with optical detection
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Handcart (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Jib Cranes (AREA)
  • Cash Registers Or Receiving Machines (AREA)
  • Geophysics And Detection Of Objects (AREA)
SE7904340A 1979-05-17 1979-05-17 Bevakningssystem for kundvagnar SE417024B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7904340A SE417024B (sv) 1979-05-17 1979-05-17 Bevakningssystem for kundvagnar
DK130780A DK130780A (da) 1979-05-17 1980-03-27 Overvaagningssystem for kundepassager
NO801408A NO146830C (no) 1979-05-17 1980-05-13 Overvaakningssystem for kundevogner.
FI801567A FI67969C (fi) 1979-05-17 1980-05-14 Bevakningssystem foer kundvagnar
DE19803018661 DE3018661A1 (de) 1979-05-17 1980-05-16 Kontrolleinrichtung fuer einkaufskarren
BE0/200662A BE883358A (fr) 1979-05-17 1980-05-19 Dispositif de controle
GB8016515A GB2052821B (en) 1979-05-17 1980-05-19 Monitoring system
FR8011106A FR2456981A1 (fr) 1979-05-17 1980-05-19 Dispositif de controle, notamment pour des chariots de magasins a libre-service

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7904340A SE417024B (sv) 1979-05-17 1979-05-17 Bevakningssystem for kundvagnar

Publications (2)

Publication Number Publication Date
SE7904340L SE7904340L (sv) 1980-11-18
SE417024B true SE417024B (sv) 1981-02-16

Family

ID=20338083

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7904340A SE417024B (sv) 1979-05-17 1979-05-17 Bevakningssystem for kundvagnar

Country Status (8)

Country Link
BE (1) BE883358A (fi)
DE (1) DE3018661A1 (fi)
DK (1) DK130780A (fi)
FI (1) FI67969C (fi)
FR (1) FR2456981A1 (fi)
GB (1) GB2052821B (fi)
NO (1) NO146830C (fi)
SE (1) SE417024B (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725822A (en) * 1984-08-28 1988-02-16 Hooley Charles M Shopping cart with lower tray signalling device
DE3701084A1 (de) * 1987-01-16 1988-07-28 Helmut Abele Kontrollsystem
US5495102A (en) * 1993-10-14 1996-02-27 989952 Ontario Limited Shopping cart monitoring system
JP6951912B2 (ja) * 2017-09-01 2021-10-20 東芝テック株式会社 通報装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263774A (en) * 1964-06-22 1966-08-02 Paul R Smith Control apparatus
US3457423A (en) * 1968-05-14 1969-07-22 Niagara Frontier Service Inc Radiation sensitive detection system for shopping carts
US3725894A (en) * 1971-09-27 1973-04-03 E Geisler Photocell controlled shopping cart package detector
DK144812B (da) * 1978-08-28 1982-06-14 F H Petersen Kasseslusesystem med indkoebsvogne

Also Published As

Publication number Publication date
BE883358A (fr) 1980-09-15
NO146830C (no) 1982-12-15
FI67969C (fi) 1985-06-10
NO146830B (no) 1982-09-06
GB2052821A (en) 1981-01-28
NO801408L (no) 1980-11-18
FI67969B (fi) 1985-02-28
DE3018661A1 (de) 1980-11-27
SE7904340L (sv) 1980-11-18
FI801567A (fi) 1980-11-18
FR2456981A1 (fr) 1980-12-12
DK130780A (da) 1980-11-18
GB2052821B (en) 1983-04-27

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